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/*******************************************************************************
* Copyright (c) 2004, 2007 Boeing.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Boeing - initial API and implementation
*******************************************************************************/
package org.eclipse.osee.framework.ui.skynet.commandHandlers.renderer.handlers;
import java.util.List;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.osee.framework.core.enums.PermissionEnum;
import org.eclipse.osee.framework.core.exception.OseeCoreException;
import org.eclipse.osee.framework.skynet.core.access.AccessControlManager;
import org.eclipse.osee.framework.skynet.core.artifact.Artifact;
import org.eclipse.osee.framework.ui.plugin.util.CommandHandler;
import org.eclipse.osee.framework.ui.skynet.commandHandlers.Handlers;
/**
* This abstract class provides the basic functionality for opening renderer editors.
*
* @author Jeff C. Phillips
*/
public abstract class AbstractEditorHandler extends CommandHandler {
protected List<Artifact> artifacts;
ISelectionProvider selectionProvider;
protected PermissionEnum getPermissionLevel() {
return PermissionEnum.READ;
}
@Override
public boolean isEnabledWithException(IStructuredSelection structuredSelection) throws OseeCoreException {
artifacts = Handlers.getArtifactsFromStructuredSelection(structuredSelection);
return !artifacts.isEmpty() && AccessControlManager.checkObjectListPermission(artifacts, getPermissionLevel());
}
}
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